Search Results for author: Pavel Kharyuk

Found 3 papers, 0 papers with code

FMM-Net: neural network architecture based on the Fast Multipole Method

no code implementations25 Dec 2022 Daria Sushnikova, Pavel Kharyuk, Ivan Oseledets

In this paper, we propose a new neural network architecture based on the H2 matrix.

Modelling hidden structure of signals in group data analysis with modified (Lr, 1) and block-term decompositions

no code implementations7 Aug 2018 Pavel Kharyuk, Ivan Oseledets

This work is devoted to elaboration on the idea to use block term decomposition for group data analysis and to raise the possibility of modelling group activity with (Lr, 1) and Tucker blocks.

Clustering General Classification +1

Comparative study of Discrete Wavelet Transforms and Wavelet Tensor Train decomposition to feature extraction of FTIR data of medicinal plants

no code implementations18 Jul 2018 Pavel Kharyuk, Dmitry Nazarenko, Ivan Oseledets

Fourier-transform infra-red (FTIR) spectra of samples from 7 plant species were used to explore the influence of preprocessing and feature extraction on efficiency of machine learning algorithms.

Clustering General Classification

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